Scheme Introduction
Basic process: hot-pressing forming, X-Ray detection, core matching, ultrasonic welding of pole lug, welding of adapter piece, detection of coating, core into shell, top cover welding, air tightness test, baking and liquid injection.
Main paraMeters:
-Cell beat time: 2.5 seconds/piece
Yield rate of production line: ≥ 99%
Production line failure rate: ≤ 1%
Production line configuration:
Hot press forming equipment
X-Ray detection equipment
Pole lug ultrasonic welding station
Adapter welding station
Core coating detection equipment
Automatic shell entry equipment of electric core
Head cover installation and welding station
Helium inspection of head cover seal
Fractional volume forming equipment
Technical highlights: standardized design, high equipment stability, high product and good product rate. MES system meets the control and traceability of process paraMeters such as process and materials.